Yellow Advisory - Fog
3:20 p.m. EDT Sunday 26 July 2026

Impact Level: Moderate

Forecast Confidence: High


Near-zero visibility in fog continues.

Dense fog moving inland from Lake Superior is affecting areas close to the lakeshore including parts of highway 17. The fog will slowly lift Monday morning.

Visibility will likely be suddenly reduced at times.

If driving, turn on your lights, slow down and maintain a safe following distance.

Fog advisories are issued when widespread poor visibility in fog is expected.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on social media using #ONStorm.

In effect for:
  • Wawa - Pukaskwa Park

Ontario Radar
 EC Short Term Weather Forecast
Tonight
Chance of showers (40%)
Chance of showers
Min: 16°C
Mon, 27 Jul
Mainly cloudy
Mainly cloudy
Max: 24°C
Night
A few clouds
A few clouds
Min: 15°C
Tue, 28 Jul
A mix of sun and cloud
A mix of sun and cloud
Max: 22°C
Night
Clear
Clear
Min: 10°C
Wed, 29 Jul
Chance of showers (30%)
Chance of showers
Max: 23°C
Night
Cloudy periods
Cloudy periods
Min: 12°C
Click here for full local forecast

METRIC | IMPERIAL
Updated: 07/26/2026 @ 4:55:00 pm  
Temperature & Conditions in Michpicoten Mission (Wawa) Temperature & Conditions in Michipicoten Harbour
Currently Outside: Colder 0.4°C than last hour.

15.3°C

Feels like :  15°C
Cool
24-hr difference 2.6°C -2.6°CColder 2.6°C than yesterday at this time.
Cloudy, Dry
Calm Wind:  N   0.0
Gusting to : 0.0
High Today
19.0°C
12:21pm
Low Today
13.8°C
3:05am
Current Rain Rain:
0.0 mm
Rec* High
27.7°C
2006
Rec* Low
7.2°C
2022
Current conditions in Michipicoten Mission Click on image for larger view
July
Average
15.1°C
* Records from this station since 2006
Currently Outside: Colder 0.4°C than last hour.

16.2°C

Feels like :  16°C
Comfortable
24-hr difference 1.1°C -1.1°CColder 1.1°C than yesterday at this time.
---
Wind:  SW   2.0
Gusting to : 1.6
High Today
18.8°C
12:14pm
Low Today
14.6°C
2:53am
Current Rain Rain:
0.4 mm
Rec* High
24.3°C
2025
Rec* Low
8.4°C
2022
Current conditions in Michipicoten Harbour </br> Courtesy of Anderson Fisheries & WAWA Digest
×
Click on image for larger view
July
Average
15.9°C
* Records from this station since 2016
Dew Point Wind (Mission) Liquid Precipitation Wind (Harbour)
Dew Point: 14.5°C
In Last Hour: Decreased 0.4°C since last hour. -0.4°C
High Dew
Point:
17.8°C
at 12:18 PM
Low Dew
Point:
13.0°C
at 3:05 AM
Wetbulb: 14.8°C
Currently: N  at
0.0 km/h
Gusting To: 0.0
Max Gust Today:  at
18.5 km/h 1:36pm
1Hr Average: 0.2 km/h
Max Gust
This Month:
48.3 km/h
on  Jul 20
Wind Run Today: 7.92 km
Mission Harbour
0.00 mm        Today: 0.40 mm
5.60 mm        Yesterday: 3.60 mm
36 mm        Last 7 Days: 32.6 mm
38.40 mm        July Rain: 36.20 mm
79.4 mm        July Avg: 69.2 mm
Under 41 mm for the month -41 mm        Diff from Avg: Under 33 mm for the month -33 mm
357.2 mm        Rain Season:1 314.6 mm
426.4 mm        Last YTD Rain:1 348.2 mm
7/25/2026
at 12:45 PM
       Last Rain
       Time/Date:
7/26/2026
at 12:06 PM
94        Rain days in 2026 76
9        Rain days in July 10
0        Days since last rain 0
Currently: SW  at
2.0 km/h
Gusting To: 1.6
Max Gust Today:  at
19.3 km/h 1:22pm
1Hr Average: 5.8 km/h
Max Gust
This Month:
48.3 km/h
on  Jul 20
Wind Run Today: 37.31 km
Humidity Heat Index (Mission) Heat Index (Harbour)
Humidity: 95 %
In Last Hour: No Change 0%
High
Today
96%
at 5:28 AM
Low
Today
89%
at 12:32 PM
Current: 15.3°C
Today: 19.0°C  12:21pm
Yesterday: 20.2°C
Record: 39.0°C
15/06/1994
Current: 16.3°C
Today: 18.8°C  12:14pm
Yesterday: 18.6°C
Record: 39.3°C
13/09/2024
Cooling Degree Days Lightning Strikes Barometer Sun/Moon
Today: 0.0
July: 3.2
2026 to Date: 6.3
Heating Degree Days
2026 to Date: 3595.6
Last Min: 0
Last 30 Mins: 0
Last 60 Mins: 0
Last 12 Hrs: 0
July: 0
2026 to Date: 0
Last
Strike:
Last Bearing: 0
Last Distance: 0 km
Mission Harbour
Rising 0.2 °C/hr 1010.5 hPa        Current: Rising 0.1 °C/hr 1009.8 hPa
Steady        In Last Hour: Steady
1011.4
at 7:21 AM
       High
       Today:
1011.0
at 9:11 AM
1009.9
at 3:11 PM
       Low
       Today:
1009.4
at 3:46 PM
Daylight
Sat: 15 hrs 15 min 16 sec
Today: 15 hrs 12 min 48 sec
Mon: 15 hrs 10 min 17 sec graph 63.3% 36.7% 2 min 28 sec shorter
than yesterday
Waxing Gibbous
<!-- matches=
Array
(
    [0] => Array
        (
            [0] => 12
            [1] => 6
            [2] => 38
            [3] => 93
        )

    [1] => Array
        (
            [0] => 12
            [1] => 6
            [2] => 38
            [3] => 93
        )

)
-->
Waxing Gibbous, Moon at 12 days in cycle
93% Illuminated
Fire Index
Current Solar Energy Current UV Index
Fire Weather Index: LOW LOW
0 out of 31
56 W/m2
8 %
Highest:
643 W/m2
12:16pm
0.0
Sunburn in
720 Minutes
Highest:
8:13am
2.5
Almanac Irrigation Index5 All Time Records Cloud Level
Currently: Afternoon
YTD Avg Temp: 0.9°C
Full Moon: July 29 2026
New Moon: 17:37 UTC August 12 2026
Sunrise:  
Sunset:  
Moonset:  
Moonrise:  
Updated at Midnight
Current ET: 1.7 mm    
7-Days Rain: 36 mm    
7-Days ET: 19.8 mm    
7-Day: 16.2 mm 16.2 mm water in excess of what evaporated in last 7 days.
July: -43.5 mm 43.5 mm water in deficit of what evaporated this month.
HIGHS: LOWS:
33.9°C
02/06/2023
-50.0°C
11/02/1981
Daytime Records
    33.1°C
18/07/1991
  -36.7°C
12/02/1981
Nighttime Records
  25.4°C
18/07/1991
-50.0°C
11/02/1981
ICN:19 | ISS:Ok | CON:4.4 | RCP:99%
ICN:7 | ISS:Ok | CON:4.7 | RCP:100%
1 Rain season: Jan 1st to Dec 31st.    4 Updated at Noon Central Time.
5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week.
(Negative numbers mean amount of water needed, positive numbers mean excess water is present.)
 EC Weather Forecast  -   Outlook Tonight & Mon, 27 Jul
Tonight
Chance of showers (40%)
Chance of showers
Min: 16°C
EC forecast: Mainly cloudy. 40 percent chance of showers this evening with risk of a thunderstorm. Fog patches. Wind becoming south 20 km/h late this evening. Low 16.
Mon, 27 Jul
Mainly cloudy
Mainly cloudy
Max: 24°C
EC forecast: Cloudy. Becoming a mix of sun and cloud in the morning. Fog patches dissipating in the morning. High 24. Humidex 29. UV index 8 or very high.
V7.20 Script by: Matthew Romer Wawaweather.net




Random Weather Facts

Weather Terms
Severe Thunderstorm Watch - Conditions are favorable for the development of severe thunderstorms in and close to the watch area. These watches are issued for large areas by the Storm Prediction Center in Norman, Oklahoma, and are usually valid for four to six hours.